Forest Biomass Energy Resources in China: Quantity and Distribution
AbstractAs one of the most important renewable and sustainable energy sources, the forest biomass energy resource has always been the focus of attention of scholars and policy makers. However, its potential is still uncertain in China, especially with respect to its spatial distribution. In this paper, the quantity and distribution of Chinese forest biomass energy resources are explored based mainly on forestry statistics data rather than forest resource inventory data used by most previous studies. The results show that the forest biomass energy resource in China was 169 million tons in 2010, of which wood felling and bucking residue (WFBR),wood processing residue (WPR), bamboo processing residue, fuel wood and firewood used by farmers accounted for 38%, 37%, 6%, 4% and 15%, respectively. The highest resource was located in East China, accounting for nearly 39.0% of the national amount, followed by the Southwest and South China regions, which accounted for 17.4% and 16.3%, respectively. At the provincial scale, Shandong has the highest distribution, accounting for 11.9% of total resources, followed by Guangxi and Fujian accounting for 10.3% and 10.2%, respectively. The actual wood-processing residue (AWPR) estimated from the actual production of different wood products (considering the wood transferred between regions) showed apparent differences from the local wood processing residue (LWPR), which assumes that no wood has been transferredbetween regions. Due to the large contribution of WPR to total forestry bioenergy resources, the estimation of AWPR will provide a more accurate evaluation of the total amount and the spatial distribution of forest biomass energy resources in China. View Full-Text
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Zhang, C.; Zhang, L.; Xie, G. Forest Biomass Energy Resources in China: Quantity and Distribution. Forests 2015, 6, 3970-3984.
Zhang C, Zhang L, Xie G. Forest Biomass Energy Resources in China: Quantity and Distribution. Forests. 2015; 6(11):3970-3984.Chicago/Turabian Style
Zhang, Caixia; Zhang, Leiming; Xie, Gaodi. 2015. "Forest Biomass Energy Resources in China: Quantity and Distribution." Forests 6, no. 11: 3970-3984.